Merge tag 's390-6.3-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Vasily Gorbik:

 - Fix an error handling issue with PTRACE_GET_LAST_BREAK request so
   that -EFAULT is returned if put_user() fails, instead of ignoring it

 - Fix a build race for the modules_prepare target when
   CONFIG_EXPOLINE_EXTERN is enabled by reintroducing the dependence on
   scripts

 - Fix a memory leak in vfio_ap device driver

 - Add missing earlyclobber annotations to __clear_user() inline
   assembly to prevent incorrect register allocation

* tag 's390-6.3-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/ptrace: fix PTRACE_GET_LAST_BREAK error handling
  s390: reintroduce expoline dependence to scripts
  s390/vfio-ap: fix memory leak in vfio_ap device driver
  s390/uaccess: add missing earlyclobber annotations to __clear_user()